Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
45°F
7°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.26 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 10 Oct 6:45 am CDT |
Extended Forecast for
Troy IL
Today
High: 76 °F
Slight Chance
Showers then
Mostly SunnyTonight
Low: 54 °F
Mostly Cloudy
Saturday
High: 78 °F
Mostly Sunny
Saturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 54 °F
Mostly Clear
Columbus Day
High: 81 °F
Mostly Sunny
Monday Night
Low: 58 °F
Partly Cloudy
Tuesday
High: 78 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers between 11am and noon. Increasing clouds, with a high near 76. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 54. Calm wind.
Saturday
Mostly sunny, with a high near 78. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 50. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 81. Southeast wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 54.
Columbus Day
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Troy IL
38.74°N 89.89°W (Elev. 551 ft)
38.74°N 89.89°W (Elev. 551 ft)
6:21 am CDT Oct 10, 2025
6am CDT Oct 10, 2025-6pm CDT Oct 16, 2025
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